connectivity client upgrade e2e

[nitesh3108]

Description

This PR includes following changes to connectivity client e2e test-cases

• Refactored existing connectivity client e2e testcases
• Added Upgrade scenarios e2e tests
• Secret create/delete e2e
• Split the execution block to first check its kind and then execute (ContainerStorageModule / ApexConnectivityClient)

GitHub Issues

List the GitHub issues impacted by this PR:

GitHub Issue #
dell/csm#1396

Checklist:

• I have performed a self-review of my own code to ensure there are no formatting, vetting, linting, or security issues
• I have verified that new and existing unit tests pass locally with my changes
• I have not allowed coverage numbers to degenerate
• I have maintained at least 90% code coverage
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• I have maintained backward compatibility

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Please also list any relevant details for your test configuration

• Scenario: "Upgrade APEX Connectivity Client"

Running Suite: CSM Operator End-to-End Tests - /root/map-sync/csm-operator/tests/e2e
====================================================================================
Random Seed: 1721136114

Will run 1 of 1 specs
------------------------------
[BeforeSuite]
/root/map-sync/csm-operator/tests/e2e/e2e_test.go:81
  STEP: Getting test environment variables @ 07/16/24 09:22:02.99
  STEP: [sanity] @ 07/16/24 09:22:02.99
  STEP: Reading values file @ 07/16/24 09:22:02.99
  STEP: Reading apex values file @ 07/16/24 09:22:03.003
  STEP: Getting a k8s client @ 07/16/24 09:22:03.004
[BeforeSuite] PASSED [0.017 seconds]
------------------------------
[run-e2e-test] E2E Testing Running all test Given Test Scenarios
/root/map-sync/csm-operator/tests/e2e/e2e_test.go:139
  STEP: Starting: Upgrade APEX Connectivity Client  @ 07/16/24 09:22:03.007
  STEP:      Executing  Given an client environment with k8s or openshift, and CSM operator installed @ 07/16/24 09:22:03.007
  STEP:      Executing  Install connectivity client from CR [1] and create secret [3] @ 07/16/24 09:22:03.018
  Jul 16 09:22:03.020: INFO: Running '/usr/bin/kubectl --namespace=dell-connectivity-client apply --validate=true -f -'
  Jul 16 09:22:03.183: INFO: stderr: ""
  Jul 16 09:22:03.183: INFO: stdout: "apexconnectivityclient.storage.dell.com/dell-connectivity-client created\n"
  Jul 16 09:22:03.184: INFO: Running '/usr/bin/kubectl --namespace=dell-connectivity-client apply --validate=true -f -'
  Jul 16 09:22:03.607: INFO: stderr: ""
  Jul 16 09:22:03.608: INFO: stdout: "secret/connectivity-client-docker-k8s-loadbalancer-ca-cert created\nsecret/connectivity-client-docker-k8s-aggregator-internal-ca-cert created\nsecret/connectivity-client-docker-k8s-cert created\n"
  STEP:      Executing  Validate connectivity client from CR [1] is installed @ 07/16/24 09:22:03.608
  STEP:      Executing  Upgrade client from custom resource [1] to [2] @ 07/16/24 09:23:13.62
  STEP:      Executing  Validate connectivity client from CR [2] is installed @ 07/16/24 09:23:13.627
  STEP:      Executing  Uninstall connectivity client from CR [2] @ 07/16/24 09:24:23.635
  Jul 16 09:24:23.637: INFO: Running '/usr/bin/kubectl --namespace=dell-connectivity-client delete --wait=true --timeout=30s -f -'
  Jul 16 09:24:23.839: INFO: stderr: ""
  Jul 16 09:24:23.839: INFO: stdout: "apexconnectivityclient.storage.dell.com \"dell-connectivity-client\" deleted\n"
  STEP:      Executing  Uninstall connectivity client secret from CR [3] @ 07/16/24 09:24:23.839
  Jul 16 09:24:23.843: INFO: Running '/usr/bin/kubectl --namespace=dell-connectivity-client delete --wait=true --timeout=30s -f -'
  Jul 16 09:24:23.953: INFO: stderr: ""
  Jul 16 09:24:23.953: INFO: stdout: "secret \"connectivity-client-docker-k8s-loadbalancer-ca-cert\" deleted\nsecret \"connectivity-client-docker-k8s-aggregator-internal-ca-cert\" deleted\nsecret \"connectivity-client-docker-k8s-cert\" deleted\n"
  STEP:      Executing  Validate connectivity client from CR [2] is not installed @ 07/16/24 09:24:23.953
  STEP: Ending: Upgrade APEX Connectivity Client
   @ 07/16/24 09:24:43.957
• [165.955 seconds]
------------------------------

Ran 1 of 1 Specs in 165.972 seconds
SUCCESS! -- 1 Passed | 0 Failed | 0 Pending | 0 Skipped
PASS